AUTHOR=He Yuhua , Gao Shilin , Jiang Lili , Yang Jie TITLE=Changes in gut microbiota after gastric cancer surgery: a prospective longitudinal study JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1533816 DOI=10.3389/fonc.2024.1533816 ISSN=2234-943X